Grundzüge einer Löß- und Bodenstratigraphie am Niederrhein.

Karl Brunnacker
Profiles of the covering sediments from the Rhine terraces north of Cologne, can be compared with ones of similar structure found in the northern Alpine foreland. On the Krefeld Middle-terrace is a glacial period, represented by a loess-layer (e. g. Holzheim). The Lower Middle-terrace has covering sediments attributable to two younger glacial periods (Giesenkirchen). On the Younger Main-terrace of the Rhine is a very detailed formation, which profile is related to the covering sediments over...